# A179872 (b-file synthesized from sequence entry) 1 3 2 4 3 6 4 7 5 8 6 9 7 12 8 13 9 14 10 15 11 16 12 18 13 19 14 20 15 21 16 24 17 25 18 26 19 27 20 28 21 30 22 31 23 32 24 33 25 35 26 36 27 37 28 38 29 39 30 40 31 42 32 43 33 44 34 45 35 48 36 49 37 50 38 51 39 52 40 54 41 56 42 57 43 60 44 61 45 62 46 63 47 64 48 65 49 66 50 67